Update styles.module.css

Author: danieldelcore

website/src/pages/styles.module.css

@@ -71,7 +71,7 @@
 
 .heroHeadingSecondary {
   font-size: 2.3rem;
-  font-weight: 800;
+  font-weight: 600;
   /* color: var(--ifm-color-primary); */
   margin-bottom: 2.5rem;
 }